PartsTable TECHNICAL DATA SHEET

NSN 5310-01-447-5718Government record, cited

Washer, Key5310-01-447-5718

NSN 5310-01-447-5718 · NIIN 014475718 · Part number ST025002

Everllence Usa Inc. · FSC 5310 — Nuts and Washers · FSG 53 — Hardware and Abrasives · CAGE 5P630

Government record, cited

NSN 5310-01-447-5718 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-447-5718. Manufacturer of record part number: ST025002.

Also searched as 5310-01-447-5718 · 5310014475718 · NIIN 014475718 · 01-447-5718 · FSC 5310 Nuts and Washers · CAGE 5P630 · ST025002

Nearby stock numbers ← 5310-01-447-5717 Washer, Flat · 5310-01-447-5719 Washer, Spring Tension →

5310-01-447-5718 — Nuts and Washers

Features

Washer,key — FSC 5310
1 manufacturer part number on file
Manufacturer of record: Everllence Usa Inc.

Identification

NSN: 5310-01-447-5718
NIIN: 014475718
FSC: 5310 — Nuts and Washers
FSG: 53 — Hardware and Abrasives
Primary part number: ST025002
Manufacturer: Everllence Usa Inc.

General Description

The Washer,key, cataloged under National Stock Number 5310-01-447-5718, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Everllence Usa Inc.. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.

Catalog Facts

Item Name	Washer,key
FSC / FSG	5310 — Nuts and Washers (FSG 53)
Manufacturers	Everllence Usa Inc. (CAGE 5P630)

Technical Specifications

Parameter	Value
NSN	5310-01-447-5718
Primary Part Number	ST025002
Item Name	Washer,key
FSC / FSG	5310 / 53 — Nuts and Washers
Manufacturer	Everllence Usa Inc.
Status	ACTIVE

Lifecycle & Compliance

Acquisition Status	ACTIVE
DEMIL Code	DEMIL A — No Demilitarization Required
Hazard	No hazard code in the DLA record (HMIC N)

Cross-Reference Index

Part Number	Manufacturer
ST025002 PRIMARY	Everllence Usa Inc. (USA)

Reference documents

Reference	Meaning
ST025002	5/9 Secondary reference Man Diesel & Turbo Ltd

No interchangeability data on file.

Other items in FSC 5310 — Nuts and Washers

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

5310-00-000-0040

5310-00-000-0040 · Item name not on file

5310-00-000-0077

NUT,PLAIN,ROUND

5310-00-000-0079

WASHER,FLAT

5310-00-000-0079

WASHER,FLAT

5310-00-000-1146

5310-00-000-1146 · Item name not on file

5310-00-000-3815

5310-00-000-3815 · Item name not on file

5310-00-000-4532

5310-00-000-4532 · Item name not on file

5310-00-000-4540

5310-00-000-4540 · Item name not on file

Frequently Asked Questions

What is NSN 5310-01-447-5718?

NSN 5310-01-447-5718 is a Washer,key, manufactured by Everllence Usa Inc., classified under FSC 5310, Nuts and Washers. Status: active.

What part numbers are listed for NSN 5310-01-447-5718?

NSN 5310-01-447-5718 has 1 manufacturer part number on file: ST025002 (Everllence Usa Inc.).

Is NSN 5310-01-447-5718 hazardous material?

No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.

Sources

U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.

U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.

✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.

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